@article{02206535,
title = {Periodic maps of composite order on positive definite 4-manifolds.},
journal = {Geometry \& Topology},
volume = {5},
year = {2005},
pages = {315-339},
doi = {10.2140/gt.2005.9.315},
zbl = {1087.57024},
language = {en},
url = {http://dml.mathdoc.fr/item/02206535}
}
Edmonds, Allan L. Periodic maps of composite order on positive definite 4-manifolds.. Geometry & Topology, Tome 5 (2005) pp. 315-339. doi : 10.2140/gt.2005.9.315. http://gdmltest.u-ga.fr/item/02206535/